YOUR MORTGAGE, EXPLAINED
Mortgage Recast After Selling: Can You Lower Your Payment?
A recast may let an eligible loan’s servicer recalculate principal and interest after a substantial principal payment, using the existing rate and remaining term. It is different from refinancing. Confirm eligibility, minimum payment, fees and timing before building a move plan around it. Taxes and insurance can still change.
By Eric Hamilton · Published September 17, 2026
Originally uploaded November 15, 2023 · 1:00 · Watch on YouTube
FROM THE VIDEO TO YOUR PLAN
Lowering the payment while keeping the existing rate
The video introduces a recast: an eligible servicer can recalculate the payment after you reduce the principal. The balance changes first; the required payment changes only when the recast is completed.
A simple way to picture a recast
Think about a $400,000 balance before a $100,000 principal payment. The balance becomes $300,000 before other activity. If the rate and remaining term stay the same, an approved recast calculates principal and interest on the smaller balance. Taxes, insurance and other property costs are separate.
Ask for the rules before moving the money
Confirm that your specific loan permits recasting. Ask the servicer for the minimum principal payment, fee, timing, any waiting period and documentation requirements. The video describes a streamlined process, but fees and procedures are not identical for every loan.
Decide whether you need lower payments or more cash
A principal payment puts cash into the home. Before using all of your sale proceeds, leave room for moving costs, repairs and reserves. Then compare a recast with continuing the higher payment and with the costs and terms of a refinance.
This is an explanation of the strategy, not a promise that every mortgage permits a recast. Confirm requirements with the company servicing your loan.
Questions from this topic
Does a recast lower my interest rate?
A recast generally keeps the existing interest rate and remaining term while recalculating principal and interest on a lower balance.
Does paying a lump sum automatically lower the required payment?
No. A principal payment and an approved recast are separate steps. Keep making the required payment until your servicer confirms a change.
Written companion added October 6, 2026. Adapted from Eric’s video captions with source checks; not a word for word transcript. The recording retains its original date.
Sources checked October 6, 2026: Fannie Mae: Principal reductions and reamortization.
What to remember
- A principal payment and recast are separate.
- Availability must be confirmed.
- Plan for payments before the recast.
A mortgage recast is not automatic after a lump-sum payment
Sending a large principal payment reduces the balance when correctly applied. It does not automatically change the required payment. The servicer’s recast process is the additional step that may recalculate scheduled principal and interest.
Sources: 1
Ask before choosing the purchase loan
Recast availability varies by loan, investor and servicer. Ask for written requirements before closing if it is important to the plan. Check the minimum principal reduction, any waiting period, fees, payment status requirements and expected processing time. Do not assume every loan program allows it.
A hypothetical balance example
If the balance is $400,000 and you apply $100,000, the new principal balance is $300,000 before any other activity. Under matching rate and remaining term assumptions, the recalculated principal and interest would be lower. The total payment does not necessarily fall by the same percentage because taxes and insurance are separate.
Budget for the period before it takes effect
You must have a workable payment plan before the old home sells and before the servicer completes the recast. Continue making the required payment until the servicer confirms the new one. Keep cash for other obligations rather than automatically committing every dollar of proceeds.
Compare keeping the payment higher
If your budget supports it, paying extra principal without lowering the scheduled payment can shorten payoff time. If monthly flexibility matters more, a recast may serve a different goal. Compare both with a refinance only after including its new terms and costs.
Sources and scope
General U.S. consumer education. Loan terms, servicer rules, program requirements and state law can change the answer. Hypothetical examples are not quotes, approvals or customer results.
- Fannie Mae: Processing additional principal payments and recasts Accessed September 17, 2026
Original written guide approved by Eric Hamilton on September 17, 2026.
General education, not a loan quote, approval or an individual recommendation. Ask the appropriate professional about your situation.
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